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2002222211219 = 10334817402379
BaseRepresentation
bin11101001000101101101…
…111100110000010010011
321002102002022022212200022
4131020231233212002103
5230301022341224334
64131450322414055
7264440634662666
oct35105557460223
97072068285608
102002222211219
11702157270a8a
1228406420132b
13116a68a71759
146cc9da6d6dd
153713813582e
hex1d22dbe6093

2002222211219 has 8 divisors (see below), whose sum is σ = 2004581512560. Its totient is φ = 1999863726336.

The previous prime is 2002222211203. The next prime is 2002222211257. The reversal of 2002222211219 is 9121122222002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2002222211219 - 24 = 2002222211203 is a prime.

It is a super-2 number, since 2×20022222112192 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002222211299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4774772 + ... + 5177150.

It is an arithmetic number, because the mean of its divisors is an integer number (250572689070).

Almost surely, 22002222211219 is an apocalyptic number.

2002222211219 is a deficient number, since it is larger than the sum of its proper divisors (2359301341).

2002222211219 is a wasteful number, since it uses less digits than its factorization.

2002222211219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408229.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 2002222211219 in words is "two trillion, two billion, two hundred twenty-two million, two hundred eleven thousand, two hundred nineteen".

Divisors: 1 1033 4817 402379 4975961 415657507 1938259643 2002222211219